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Quantity Surveying

5D Quantity Take-Off (QTO)

Wavy Abstract Background
Methodology:
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  1. Standard Approach of Modelling (SAM), compatible with building information from different BIM software
  2. Hands-on command on various BIM software
  3. Internal calculation rules and freedom in customizing project-specific calculation rules, e.g. preambles
  4. Compliance to HKSMM4
  5. QTO
  6. QS professional judgments & necessary adjustments
  7. Accurate cost estimation and forecast for project, payment and defect management

2D Drawings

CAD

PDF

BIM Modeling

3D BIM Model

bim model.png
HKSMM4.png

5D BIM

QTO

Checking

QTO.png

5D BIM

Accurate Cost Parameters

Cash-flow Forecast

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